面波正演

复数类，封装了复数的所有运算-plural categories, a complex package of all Operational

资源描述关于进程调度的操作系统实验的算法，可以点击来看看，进程调度的算法

用高斯消去法求方程组，程序中的数组是动态定义的，感觉代码写的比较好-using Gaussian elimination method for equations, the process is a dynamic array definition of the impression that the code was better

逆波兰式的转换- Goes against the Poland-like transformation

我这儿有一组若干年份的数据，是按一定时间顺序排的，想用曲线拟合法得到2010年的人均国内生产总值，不知怎么用matlab，高手赐教！！ ！！可加分 年份 人均国内生产总值(元) 1996 27000 1997 30619 1998 33282 1999 33689 2000 41020 2001 43344 2002 46030 2003 53887 2004 59271 2005 64507 2006 70597 07.1季 20505 07.2季 19619 07.3季 19874 07.4季 19223 08.1季 19703-I have a group here, a number of years of data are ranked by order of a certain period of time, and want to use curve fitting to be in 2010 the per capita gross domestic product, I do not know how to use matlab, you let us know! ! ! ! ! ! Add points to the year the per capita GDP (Yuan) 1996 27000 1997 30619 1998 33282 1999 33689 2000 41020 2001 43344 2002 46030 2003 53887 2004 59271 2005 64507 2006 70597 07.1 quarter 19,619 07.3 quarter 20,505 07.2 quarter 19,223 08.1 quarter 19,874 07.4 quarter 19,703

应用背景进行公历与GPS周和天的计算，以及年积日的相互转换关键技术GPS周和天与公历日期的时间换算，可以由公历时间求得GPS时间，也可由GPS时间求得公历时间，还可计算年积日与公历时间和GPS时间的转换，三者之间都可进行任意换算，可以作为平时学习和工作的小工具，解决了在数据处理时的小麻烦

辛普森方法，样条插值，高斯迭代，啦格朗日差值，牛顿迭代，超加速收敛，龙贝格方法等等，数值计算必备！-Simpson method, spline interpolation, Gaussian iteration, you granges margin, Newton iteration, super speed up convergence, Romberg methods, numerical computation must!

蒙特卡罗方法又称随机抽样技巧或统计试验方法。半个多世纪以来，由于科学技术的发展和电子计算机的发明 ，这种方法作为一种独立的方法被提出来，并首先在核武器的试验与研制中得到了应用。蒙特卡罗方法是一种计算方法，但与一般数值计算方法有很大区别。它是以概率统计理论为基础的一种方法。由于蒙特卡罗方法能够比较逼真地描述事物的特点及物理实验过程，解决一些数值方法难以解决的问题，因而该方法的应用领域日趋广泛。 -Monte Carlo method known as random or statistical skills test method. More than half a century, the development of science and technology and the invention of the electronic computer, this method as an independent method was raised and the first nuclear test and research has been applied. The Monte Carlo method is a calculated, but with the general numerical method a great difference. It was based on the theory of probability and statistics-based approach. As the Monte Carlo method can vividly describe things and the physical characteristics of the experimental process, numerical methods to solve some difficult problems, the result of the increasingly extensive application areas.

ACM必备精品，先来一段比较函数。 int compare(char * c1,int s1,int e1,char *c2,int s2,int e2) { while(c1[s1]=="0"&&s1

该程序包括了一个应用最为广的离散傅里叶变换，褶积，抽样最小相位。绝对能运行-The program includes an application of the most widely used discrete Fourier transform, convolution, sampling minimum phase. They can certainly run